Quote a scene segment that involves Malcolm

"I am yet Unknown to woman, never was forsworn,

Scarcely have coveted what was mine own,

At no time broke my faith, would not betray

The devil to his fellow..." Act 4 scene 3.

Here Malcolm has just tested Macduff's loyalty. Having been convinced of it, he comes clean about his true self. He isn't a thief, is loyal to his friends and is apparently a virgin. Malcolm is still pretty green behind the ears. Although he lacks the assertiveness of a king, he seems like a decent guy and fair king.